| Present Tense | Past Tense | Future Tense |
|---|---|---|
| I shield | I shielded | I shall/will shield |
| We shield | We shielded | We shall/will shield |
| You shield | You shielded | You will shield |
| He shields | He shielded | He will shield |
| She shields | She shielded | She will shield |
| It shields | It shielded | It will shield |
| They shield | They shielded | They will shield |
| Present Continuous | Past Continuous | Future Continuous |
|---|---|---|
| I am shielding | I was shielding | I shall/will be shielding |
| We are shielding | We were shielding | We shall/will be shielding |
| You are shielding | You were shielding | You will be shielding |
| He is shielding | He was shielding | He will be shielding |
| She is shielding | She was shielding | She will be shielding |
| It is shielding | It was shielding | It will be shielding |
| They are shielding | They were shielding | They will be shielding |
| Present Perfect | Past Perfect | Future Perfect |
|---|---|---|
| I have shielded | I had shielded | I shall/will have shielded |
| We have shielded | We had shielded | We shall/will have shielded |
| You have shielded | You had shielded | You will have shielded |
| He has shielded | He had shielded | He will have shielded |
| She has shielded | She had shielded | She will have shielded |
| It has shielded | It had shielded | It will have shielded |
| They have shielded | They had shielded | They will have shielded |
| Present Perfect Continuous | Past Perfect Continuous | Future Perfect Continuous |
|---|---|---|
| I have been shielding | I had been shielding | I shall/will have been shielding |
| We have been shielding | We had been shielding | We shall/will have been shielding |
| You have been shielding | You had been shielding | You will have been shielding |
| He has been shielding | He had been shielding | He will have been shielding |
| She has been shielding | She had been shielding | She will have been shielding |
| It has been shielding | It had been shielding | It will have been shielding |
| They have been shielding | They had been shielding | They will have been shielding |